EP 3667051 B1 20230208 - TURBOFAN ENGINE COMPRISING A THRUST REVERSER UNIT WITH TILTING BEAMS
Title (en)
TURBOFAN ENGINE COMPRISING A THRUST REVERSER UNIT WITH TILTING BEAMS
Title (de)
TURBOFANTRIEBWERK MIT EINER SCHUBUMKEHREINHEIT MIT DREHBAREN TRÄGERN
Title (fr)
MOTEUR À TURBORÉACTEUR COMPRENANT UNE UNITÉ D'INVERSEUR DE POUSSÉE AVEC DES POUTRELLES ROTATIVES
Publication
Application
Priority
EP 18306694 A 20181214
Abstract (en)
[origin: EP3667051A1] The invention relates to a turbofan engine (100) comprising a motor (252) and a nacelle (102) defining a bypass channel (250). The turbofan engine (100) comprises a thrust reverser unit (204) comprising a fixed structure (206), an external door (208) and an internal door (210) mobile in rotation on the fixed structure (206). The turbofan engine (100) comprises a mechanism (270) moving the doors (208, 210) from a stocked position to a deployed position and comprising at least one beam (272) articulated on the fixed structure (206) around a main axis (274), for each beam (272), an external rod (276) articulated by one end to the beam (272) and by the other end to the external door (208), for each beam (272), an internal rod (278) articulated by one end to the beam (272) and by the other end to the internal door (210), and an actuator (280) moving the beam (272) around the main axis (274).Such a thrust reverser unit comprises a simple mechanism to move the doors.
IPC 8 full level
CPC (source: EP)
F02K 1/70 (2013.01); F02K 1/763 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 18306694 A 20181214